🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.5 AU - 0.68 AU

Year: 171 Days

Day: 15.6 Hours

Environment

Temp: 213 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.63 AU - 0.63 AU

Year: 188 Days

Day: 28.4 Hours

Environment

Temp: 200 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.58 AU - 0.94 AU

Year: 250 Days

Day: 24 Hours

Environment

Temp: 117 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,195,411 km

• M1: 340,934 km (0.049 R)

Asteroid Belt

Center: 1.97 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.59 AU - 3.77 AU

Year: 2136 Days

Day: 40.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 177.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,195,411 km

• M1: 602,580 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.65 AU - 4.37 AU

Year: 2477 Days

Day: 19.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 15.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.6

Radius: 3.4

Gravity: 49.01 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 15.07 AU - 16.65 AU

Year: 23795 Days

Day: 17 Hours

Environment

Temp: -205 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 80,195,411 km

• M1: 49,517 km (0.113 R)
• M2: 359,184 km (0.052 R)
• M3: 938,427 km (0.058 R)
• M4: 1,822,102 km (0.102 R)
• M5: 1,890,019 km (0.109 R)
• M6: 1,993,691 km (0.051 R)
• M7: 2,063,703 km (0.082 R)
• M8: 2,206,419 km (0.062 R)
• M9: 2,352,277 km (0.084 R)
• M10: 2,389,228 km (0.068 R)
• M11: 2,576,973 km (0.09 R)
• M12: 3,415,918 km (0.119 R)
• M13: 3,499,842 km (0.049 R)
• M14: 4,652,344 km (0.118 R)
• M15: 4,698,720 km (0.095 R)
• M16: 5,710,151 km (0.105 R)
• M17: 6,838,268 km (0.094 R)
• M18: 7,157,660 km (0.115 R)
• M19: 7,755,752 km (0.1 R)
• M20: 7,921,656 km (0.119 R)
• M21: 7,977,157 km (0.117 R)
• M22: 9,173,341 km (0.088 R)
• M23: 11,225,076 km (0.106 R)
• M24: 11,287,459 km (0.114 R)
• M25: 11,475,353 km (0.092 R)
• M26: 12,301,732 km (0.111 R)
• M27: 12,559,788 km (0.119 R)
• M28: 13,278,756 km (0.11 R)
• M29: 13,410,851 km (0.055 R)
• M30: 13,943,718 km (0.106 R)
• M31: 14,212,845 km (0.07 R)
• M32: 15,306,106 km (0.1 R)
• M33: 15,862,760 km (0.053 R)
• M34: 16,073,244 km (0.048 R)
• M35: 16,924,306 km (0.114 R)
• M36: 17,644,770 km (0.103 R)
• M37: 17,790,029 km (0.112 R)
• M38: 17,862,734 km (0.077 R)
• M39: 19,115,167 km (0.056 R)
• M40: 21,084,773 km (0.08 R)
• M41: 22,015,271 km (0.105 R)
• M42: 23,996,546 km (0.11 R)
• M43: 25,457,818 km (0.109 R)
• M44: 25,704,205 km (0.089 R)
• M45: 25,868,913 km (0.111 R)
• M46: 27,787,655 km (0.078 R)
• M47: 28,550,903 km (0.099 R)
• M48: 28,636,174 km (0.082 R)
• M49: 29,235,014 km (0.118 R)
• M50: 33,631,696 km (0.108 R)
• M51: 34,082,584 km (0.091 R)
• M52: 34,626,222 km (0.114 R)
• M53: 35,538,769 km (0.116 R)
• M54: 35,630,323 km (0.115 R)
• M55: 36,274,342 km (0.072 R)
• M56: 36,551,547 km (0.114 R)
• M57: 36,736,749 km (0.07 R)
• M58: 36,829,350 km (0.097 R)
• M59: 37,387,201 km (0.073 R)
• M60: 37,947,893 km (0.101 R)
• M61: 38,699,772 km (0.112 R)
• M62: 39,172,053 km (0.08 R)
• M63: 40,504,970 km (0.114 R)
• M64: 40,600,713 km (0.04 R)
• M65: 42,046,277 km (0.11 R)
• M66: 43,214,786 km (0.044 R)
• M67: 47,085,481 km (0.08 R)
• M68: 47,791,882 km (0.036 R)
• M69: 48,705,327 km (0.106 R)
• M70: 49,113,131 km (0.116 R)
• M71: 50,962,160 km (0.077 R)
• M72: 55,576,806 km (0.107 R)
• M73: 56,216,337 km (0.115 R)
• M74: 56,644,037 km (0.116 R)
• M75: 57,180,196 km (0.06 R)
• M76: 57,287,757 km (0.093 R)
• M77: 60,432,453 km (0.115 R)
• M78: 60,980,281 km (0.075 R)
• M79: 61,860,216 km (0.094 R)
• M80: 62,744,339 km (0.086 R)
• M81: 62,855,191 km (0.098 R)
• M82: 63,077,045 km (0.118 R)
• M83: 63,188,046 km (0.096 R)
• M84: 65,421,842 km (0.066 R)
• M85: 65,534,190 km (0.102 R)
• M86: 66,096,977 km (0.112 R)
• M87: 69,278,176 km (0.114 R)
• M88: 69,392,767 km (0.1 R)
• M89: 70,081,217 km (0.088 R)
• M90: 71,349,358 km (0.118 R)
• M91: 72,392,654 km (0.11 R)
• M92: 72,508,891 km (0.085 R)
• M93: 74,494,204 km (0.11 R)
• M94: 75,199,110 km (0.091 R)
• M95: 76,142,474 km (0.066 R)
• M96: 76,852,615 km (0.114 R)
• M97: 77,565,000 km (0.107 R)
• M98: 78,637,467 km (0.111 R)
• M99: 79,715,021 km (0.102 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 19,866 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit